This commit was manufactured by cvs2svn to create branch 'vserver'.

[linux-2.6.git] / include / asm-arm / arch-ixp2000 / system.h

diff --git a/include/asm-arm/arch-ixp2000/system.h b/include/asm-arm/arch-ixp2000/system.h
new file mode 100644 (file)
index 0000000..ec72ba4
--- /dev/null
+++ b/include/asm-arm/arch-ixp2000/system.h
@@ -0,0 +1,35 @@
+/*
+ * linux/include/asm-arm/arch-ixp2400/system.h
+ *
+ * Copyright (C) 2002 Intel Corp.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+
+static inline void arch_idle(void)
+{
+       cpu_do_idle();
+}
+
+static inline void arch_reset(char mode)
+{
+       cli();
+
+       if (machine_is_ixdp2401() || machine_is_ixdp2801()) {
+               *IXDP2X01_CPLD_FLASH_REG = ((0 >> IXDP2X01_FLASH_WINDOW_BITS) | IXDP2X01_CPLD_FLASH_INTERN);
+               *IXDP2X01_CPLD_RESET_REG = 0xffffffff;
+       }
+
+       /*
+        * We do a reset all if we are PCI master. We could be a slave and we
+        * don't want to do anything funky on the PCI bus.
+        */
+       if (*IXP2000_STRAP_OPTIONS & CFG_PCI_BOOT_HOST) {
+               *(IXP2000_RESET0) |= (RSTALL);
+       }
+}